package day03.traitTest

object Test13_Trait {
  def main(args: Array[String]): Unit = {

    val student:Student13 = new Student13()

    /**
     * hello from: student
     * hello from: student student
     */
    // student.sayHello()

    /**
     * student student is studying
     */
    // student.study()

    /**
     * student student is dating
     */
     // student.dating()

    /**
     * young people student is playing
     */
    student.play()

  }

}
